/*后台登录*/
body{
    margin:0;padding:0;background:#1B8CDB;font-family: Arial, Helvetica, sans-serif;
}
.login_top_bg {
    background: url(../images/logintopbg.gif) repeat-x;
}
.login-buttom-bg {
    background: url(../images/loginbottombg.gif) repeat-x;
}
.login-buttom-txt {
    font-size: 12px;
    color: #ddd;
    text-decoration: none;
    line-height: 20px;
}
.login_txt {
    font-size: 12px;
    line-height: 25px;
    color: #333;
}
.login_bg {
    background: url(../images/loginbg.jpg) repeat-x;
}
.login_txt_bt {
    font-size: 14px;
    line-height: 25px;
    color: #1277C6;
    font-weight: bold;
}
.left_txt {
    font-size: 12px;
    line-height: 25px;
    color: #666666;
}